1. School of Physics and Astronomy University of Southampton Southampton UK
2. School of Cosmic Physics DIAS Dunsink Observatory Dublin Institute for Advanced Studies Dublin Ireland
3. Center for Space Physics Boston University Boston MA USA
4. Mullard Space Science Laboratory Department of Space and Climate Physics University College London Dorking UK
5. The Centre for Planetary Science at UCL/Birkbeck London UK
6. Space Science and Engineering Division Southwest Research Institute San Antonio TX USA
7. Department of Physics and Astronomy University of Texas at San Antonio San Antonio TX USA
8. Harvard‐Smithsonian Center for Astrophysics Smithsonian Astrophysical Observatory Cambridge MA USA
9. School of Physics Trinity College Dublin Dublin Ireland